diff --git a/libtiledbsoma/test/unit_managed_query.cc b/libtiledbsoma/test/unit_managed_query.cc
index 24b304073d..81b4f986e3 100644
--- a/libtiledbsoma/test/unit_managed_query.cc
+++ b/libtiledbsoma/test/unit_managed_query.cc
@@ -118,10 +118,10 @@ TEST_CASE("ManagedQuery: Basic execution test") {
     }
 
     std::string uri = "mem://unit-test-array";
-    auto ctx = Context();
-    auto [array, d0, a0, _] = create_array(uri, ctx);
+    auto ctx = std::make_shared<Context>();
+    auto [array, d0, a0, _] = create_array(uri, *ctx);
 
-    auto mq = ManagedQuery(array);
+    auto mq = ManagedQuery(array, ctx);
     mq.submit_read();
 
     auto results = mq.results();
@@ -136,10 +136,10 @@ TEST_CASE("ManagedQuery: Basic execution test") {
 
 TEST_CASE("ManagedQuery: Select test") {
     std::string uri = "mem://unit-test-array";
-    auto ctx = Context();
-    auto [array, d0, a0, _] = create_array(uri, ctx);
+    auto ctx = std::make_shared<Context>();
+    auto [array, d0, a0, _] = create_array(uri, *ctx);
 
-    auto mq = ManagedQuery(array);
+    auto mq = ManagedQuery(array, ctx);
     mq.select_columns({"a0"});
     mq.select_points<std::string>("d0", {"a"});
     mq.submit_read();
@@ -160,10 +160,10 @@ TEST_CASE("ManagedQuery: Select test") {
 
 TEST_CASE("ManagedQuery: Validity test") {
     std::string uri = "mem://unit-test-array";
-    auto ctx = Context();
-    auto [array, d0, a0, a0_valids] = create_array(uri, ctx);
+    auto ctx = std::make_shared<Context>();
+    auto [array, d0, a0, a0_valids] = create_array(uri, *ctx);
 
-    auto mq = ManagedQuery(array);
+    auto mq = ManagedQuery(array, ctx);
     mq.submit_read();
 
     auto results = mq.results();
diff --git a/scripts/bld b/scripts/bld
index 5c0fec9203..ae889900e2 100755
--- a/scripts/bld
+++ b/scripts/bld
@@ -84,5 +84,5 @@ rm -rf build
 mkdir -p build
 cmake -B build -S libtiledbsoma -DCMAKE_BUILD_TYPE=${build} ${extra_opts}
 cmake --build build -j ${nproc}
-cmake --build build --target install-libtiledbsoma
+sudo cmake --build build --target install-libtiledbsoma
 cmake --build build/libtiledbsoma --target build_tests -j ${nproc}